ZIP code 21550 is located in Oakland, Maryland. This area is part of the MD postal region.
Oakland is served by ZIP code 21550. The timezone for this area is America/New_York.
21550 Overview
Oakland, Maryland
ZIP BOUNDARY
Geographic Information
STATE
Maryland (MD)
CITY
Oakland
TIMEZONE
America/New_York
COORDINATES
39.3911, -79.3909
About ZIP Code 21550
Frequently Asked Questions
What city is ZIP code 21550 in?
21550 is in Oakland, Maryland.
What state is 21550 in?
ZIP code 21550 is in Maryland (MD).
What is the timezone for 21550?
The timezone is America/New_York.
Data Disclaimer
Data is for informational purposes only. Please verify through official sources like USPS.